Coldest sea in Micronesia in December

63 coastal locations in Micronesia ranked by typical December sea temperature, coldest first. Region-wide average in December: 29.1°C.

Coldest in December

Pis

6.9°C December mean in Micronesia

Regional December average

29.1°C

across all 63 coastal locations in Micronesia

Vs annual mean

-0.2°C

below the year-round regional average

What the Micronesia sea feels like in December

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Micronesia monthly average 28.5°C to 29.9°C

Warmest month September 29.9°C
Coldest month February 28.5°C
Annual mean 29.3°C
Months above 20°C 12 of 12

Where December fits in the year

December sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Micronesia month rankings:

Micronesia sea temperature map (live)

The map shows today's latest reading at every Micronesia location. The list below is based on the typical December mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →

°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Micronesia locations in December

Sorted by typical December mean from a decade of daily readings, coldest first. Click any place for the full location page.

#	Location	Country	December mean
1	Pis	Micronesia	6.9°C
2	Murilo	Micronesia	29.2°C
3	Ruo	Micronesia	29.2°C
4	Magur	Micronesia	29.2°C
5	Murilo Atoll, Hall Islands, Chuuk, FSM Chuuk	Micronesia	29.2°C
6	Onari	Micronesia	29.2°C
7	Onou	Micronesia	29.2°C
8	Onari To Chuuk	Micronesia	29.3°C
9	Madolenihmw	Micronesia	29.3°C
10	Oroluk Island Pohnpei	Micronesia	29.3°C
11	Pohnpei	Micronesia	29.3°C
12	Colonia	Micronesia	29.3°C
13	Fais	Micronesia	29.3°C
14	Kolonia	Micronesia	29.3°C
15	Pohnpei Pohnpei	Micronesia	29.3°C
16	Rumung	Micronesia	29.3°C
17	Yap	Micronesia	29.3°C
18	Weno Town	Micronesia	29.4°C
19	Namonuito Atoll, Caroline Islands, FSM Chuuk	Micronesia	29.4°C
20	Namonuito Islands Chuuk	Micronesia	29.4°C
21	Nomwin Atoll, Hall Islands, Chuuk, FSM Chuuk	Micronesia	29.4°C
22	YasoruTo Yap	Micronesia	29.4°C
23	Chuuk Lagoon	Micronesia	29.4°C
24	Faichuk islands	Micronesia	29.4°C
25	Moch	Micronesia	29.4°C

Show 25 more ▸

26	Ulithi Islands Yap	Micronesia	29.4°C
27	Kosrae Island Kosrae	Micronesia	29.4°C
28	Losap	Micronesia	29.4°C
29	Nema	Micronesia	29.4°C
30	Pulap	Micronesia	29.4°C
31	Tamatam	Micronesia	29.4°C
32	Chuuk, Moen Island, E. Caroline Islands, FSM (sub) Chuuk	Micronesia	29.4°C
33	Chuuk, Moen Island, E. Caroline Islands, FSM Chuuk	Micronesia	29.4°C
34	Dublon Island, Chuuk, FSM Chuuk	Micronesia	29.4°C
35	Poluwat	Micronesia	29.4°C
36	Lelu	Micronesia	29.4°C
37	Malem	Micronesia	29.4°C
38	Tofol	Micronesia	29.4°C
39	Yap Island Yap	Micronesia	29.4°C
40	Kosrae	Micronesia	29.5°C
41	Pingelap	Micronesia	29.5°C
42	Tafunsak	Micronesia	29.5°C
43	Utwe	Micronesia	29.5°C
44	Pulap Atoll, Chuuk, FSM Chuuk	Micronesia	29.5°C
45	Losap Atoll, Chuuk, FSM Chuuk	Micronesia	29.5°C
46	Sorol	Micronesia	29.5°C
47	Puluwat Island Chuuk	Micronesia	29.5°C
48	Ifalik	Micronesia	29.6°C
49	Lamotrek Yap	Micronesia	29.6°C
50	Ngulu Islet Yap	Micronesia	29.6°C

Warmest 10 in Micronesia in December

Same data the other way. The warmest spots for the same month.

#	Location	Country	December mean
1	Kapingamarangi	Micronesia	30.0°C
2	Nukuoro	Micronesia	29.8°C
3	Kuttu	Micronesia	29.7°C
4	Namoluk Atoll, Chuuk, FSM Chuuk	Micronesia	29.7°C
5	Moro Tu Chuuk	Micronesia	29.7°C
6	Satawan Anchorage, Nomoi Islands, Chuuk, FSM Chuuk	Micronesia	29.7°C
7	Satawan	Micronesia	29.7°C
8	Ta	Micronesia	29.7°C
9	Woleai Island Yap	Micronesia	29.7°C
10	Ifalik Atoll, Caroline Islands, FSM Yap	Micronesia	29.7°C